| exertion | |
| 级别 | 第11级 |
| 音标 | [ ɪgˈzɜ:ʃn ] |
| 解释 | n.尽力，努力 |
| 英英释义 | when you make a lot of mental or physical effort |
| 发音 |  |
| 例句 |
1. We were sweating profusely from the exertion of moving the furniture. 我们搬动家具大费气力，累得大汗淋漓。 2. She was hot and breathless from the exertion of cycling uphill. 由于用力骑车爬坡，她浑身发热。 |
